LD/T 71.34-2000 铁路工业气焊工劳动定额制定

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基本信息
标准名称:铁路工业气焊工劳动定额制定
英文名称:Formulation of work quota of gas welding for railway industry
中标分类: 铁路 >> 铁路综合 >> 经济管理
发布日期:2000-07-14
实施日期:2001-01-01
首发日期:
作废日期:
出版日期:
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所属分类: 铁路 铁路综合 经济管理
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【英文标准名称】:Householdandsimilarelectricalappliances-Safety-Particularrequirementsforinstantaneouswaterheaters
【原文标准名称】:家用和类似用途电器.安全.快速热水器的特殊要求
【标准号】:BSEN60335-2-35-2003
【标准状态】:现行
【国别】:英国
【发布日期】:2003-03-06
【实施或试行日期】:2003-03-06
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:防腐蚀;定义;家用的;电器;家用电器;电机;(电网)电源;电气工程;电气安全;加热条;防火安全;家用设备;家用;快速热水器;绝缘;炊事机具;防电击;安全;安全措施;安全规则;安全要求;规范(验收);温度;测试;水;热水器
【英文主题词】:Corrosionprotection;Definitions;Domestic;Earthing;Electricappliances;Electrichouseholdappliance;Electricmachines;Electricmains;Electricalengineering;Electricalhouseholdappliances;Electricalsafety;Firebars;Firesafety;Householdequipment;Householduse;Instantaneouswaterheaters;Insulations;Kitchenmachines;Marking;Protectionagainstelectricshocks;Resistance;Safety;Safetymeasures;Safetyregulations;Safetyrequirements;Specification(approval);Temperature;Testing;Water;Waterheaters
【摘要】:ThisclauseofPart1isreplacedbythefollowing.ThisInternationalStandarddealswiththesafetyofelectricinstantaneouswaterheatersforhouseholdandsimilarpurposesandintendedforheatingwaterbelowboillingtemperature,theirratedvoltagebeingnotmorethan250Vforsigle-phaseappliancesand480Vforotherappliances.Appliancesnotintendedfornormalhouseholdusebutwhichneverthelessmaybeasourceofdangertothepublic,suchasappliancesintendedforuseinshops,inlightindustryandonfarms,arewithinthescopeofthisstandard.Asfarasispracticable,thisstandarddealswiththecommonhazardspresentedbyappliancesthatareencounteredbyallpersonsinandaroundthehome.However,ingeneral,itdoesnottakeintoaccount–theuseofappliancesbyyoungchildrenorinfirmpersonswithoutsupervision;–playingwiththeappliancebyyoungchildren.
【中国标准分类号】:Y63
【国际标准分类号】:91_140_65
【页数】:26P.;A4
【正文语种】:英语


【英文标准名称】:Machinetools-Safety-Guillotineshears
【原文标准名称】:机床.安全.铡刀式剪切机
【标准号】:BSEN13985-2003
【标准状态】:作废
【国别】:英国
【发布日期】:2003-08-15
【实施或试行日期】:2003-08-15
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:设计;机床;铡刀式剪切机;无切削加工机床;危害;金属加工;危险区域;工作场所安全;剪切机;安全要求;危险防护;剪刀;安全措施;事故预防;保护措施;定义;职业安全;保健;保护设备
【英文主题词】:Accidentprevention;Dangerzones;Definition;Definitions;Design;Guillotineshears;Hazards;Healthprotection;Machinetools;Machinesworkingwithoutstockremoval;Metalworking;Occupationalsafety;Protectionagainstdanger;Protectiondevices;Protectivemeasures;Safetymeasures;Safetyrequirements;Scissors;Shearingmachine;Workplacesafety
【摘要】:1ThisEuropeanStandardspecifiestechnicalsafetyrequirementsandmeasurestobeadoptedbypersonsundertakingthedesignasdefinedin3.11ofEN292-1:1991,manufactureandsupplyofguillotineshearswhichareintendedtoworkcoldmetalormaterialpartlyofcoldmetalasdefinedin3.1.7andhereafterreferredasmachines.2Thisstandardalsocoversguillotineshearswhoseprimaryintendeduseistoworkcoldmetal,whicharetobeusedinthesamewaytoworkothersheetmaterials(e.g.cardboard,plastic,rubber,leather).3Therequirementsinthisstandardtakeaccountofintendeduse,asdefinedin3.12ofEN292-1:1991.Thisstandardpresumesaccesstotheguillotineshearfromalldirections,dealswiththehazardsdescribedinclause4,andspecifiesthesafetyrequirementsand/orprotectivemeasuresforboththeoperatorandotherexposedpersons.4Thisstandardalsoappliestoancillarydeviceswhichareanintegralpartoftheguillotineshear.Thisstandardalsoappliestomachineswhichareintegratedintoanautomaticproductionlinewherethehazardsandriskarisingarecomparabletothoseofmachinesworkingseparately.5Thisstandardincludesguillotineshearsinwhichenergyisimpartedtothebladebyanumberofmeans,e.g.:a)mechanicallydrivenfromamotorthroughafrictionclutch;b)throughadirectdrivemotorandbrake;c)throughhydraulicpressure;d)throughpneumaticpressure.6Thisstandarddoesnotcovermachineswhoseprincipaldesignedpurposeis:a)cuttinginotherthanastraightline(e.g.atnibblingmachines);b)cuttingbycontinuousactionatcrocodileshears(see3.4).7ThisstandarddoesnotcoverthesafetyrequirementsrelatedtotheuseofPESorPPS.Theywillbedealtwithatitsnextrevision.8ThisstandardisnotapplicabletomachineswhicharemanufacturedbeforethedateofpublicationofthisdocumentbyCEN.
【中国标准分类号】:J32
【国际标准分类号】:25_120_10
【页数】:50P.;A4
【正文语种】:英语